COVERAGE MAP


MJ Logs has been gathering well logs all over North America since 1971. We have assembled one of the industry’s most complete, highest quality, depth registered well log libraries available with over 6.5 million logs. This tremendous collection covers 27 States and Canada. Areas are constantly updated with new releases, keeping the library current and up to date.

Click on a state or province on the map below to see the number of wells and logs in our library. To do a detailed search of our library of wells and view the log headers, click here.

United States

Over 2,070,000 wells
Over 3,900,000 logs

Canada

Over 625,000 wells
Over 2,900,000 logs

Get Started

Login to our WLS User system
(click here)

Search wells in your area of interest

Contact Us to set up an account, or if account already exists, place an order

We have a strong commitment to customer care and support, and we promise to be available to you at every step of our engagement.

So go ahead to WLS Login and explore our Library now! If you’d like some help or more information about coverage in your area, please Contact Us or give us a call at 1-800-310-6451